package br.com.aquinoevasconcelos.servlets.cliente;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import br.com.aquinoevasconcelos.excecao.ObjNaoEncontradoException;
import br.com.aquinoevasconcelos.fachada.Fachada;
import br.com.aquinoevasconcelos.user.UsuarioCliente;

/**
 * Servlet implementation class AunteticacaoCliente
 */
@WebServlet("/AutenticacaoCliente")
public class AutenticarCliente extends HttpServlet {
	private static final long serialVersionUID = 1L;
       

    public AutenticarCliente() {
        super();

    }

    protected void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
    	
    	Fachada fachada = Fachada.getInstancia();
    	String login = request.getParameter("login");
    	String senha = request.getParameter("senha");
    	
    	try {
    		
    		UsuarioCliente usuCliente = fachada.AunteticacaoCliente(login, senha);
    		
    		HttpSession sessaoCliente = request.getSession();
    		
    		sessaoCliente.setAttribute("sessaoCliente", usuCliente);
    		
    		response.sendRedirect("index.jsp");
			
		} catch (ObjNaoEncontradoException e) {
			
			request.getRequestDispatcher("Index?msg=erro").forward(request, response);
		}
    	
    }

	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		service(request, response);

	}

	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		service(request, response);

	}

}
